Piay M, Pelleng FAO, Keles D. Analisis Biaya Variable Costing Dalam Pengambilan Keputusan Menerima atau Menolak Pesanan Khusus. Product. [Internet]. 2021 Oct. 7 [cited 2024 Jul. 17];2(5):417-22. Available from: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/36153